wp_shortcodes

<?php
/**
 * Add useful shortcodes
 *
 */

// Exit if accessed directly.
defined( 'ABSPATH' ) || exit;


//Site name
function sitename_shortcode( $atts ){
	return get_bloginfo( 'name' );
}
add_shortcode( 'sitename', 'sitename_shortcode' );


//Date shortcodes
function year_shortcode() {
	$year = date('Y');
	return $year;
}
add_shortcode('year', 'year_shortcode');

//Copyright
function copyright_shortcode( $atts ){
	return '©';
}
add_shortcode( 'copyright', 'copyright_shortcode' );
add_shortcode( 'c', 'copyright_shortcode' );

//Registered
function registered_shortcode( $atts ){
	return '®';
}
add_shortcode( 'registered', 'registered_shortcode' );
add_shortcode( 'r', 'registered_shortcode' );

//Trademark
function trademark_shortcode( $atts ){
	return '™';
}
add_shortcode( 'trademark', 'trademark_shortcode' );
add_shortcode( 'tm', 'trademark_shortcode' );


//FontAwwesome Icons Shortcodes
function fa_user_plus_shortcode() {
	return '<i class="fa fa-user-plus" aria-hidden="true"></i>';
}
add_shortcode('fa_user_plus', 'fa_user_plus_shortcode');

function fa_mail_shortcode() {
	return '<i class="fa fa-envelope-o" aria-hidden="true"></i>';
}
add_shortcode('fa_mail', 'fa_mail_shortcode');

function fa_phone_shortcode() {
	return '<i class="fa fa-phone" aria-hidden="true"></i>';
}
add_shortcode('fa_phone', 'fa_phone_shortcode');

function fa_pin_shortcode() {
	return '<i class="fa fa-map-marker" aria-hidden="true"></i>';
}
add_shortcode('fa_map', 'fa_pin_shortcode');